Rechargeable design desktop with lots of extras The CHERRY DW 9100 SLIM desktop set impresses with innovative functions, outstanding workmanship and extra flat design. Connect the wireless mouse and keyboard either with the included 2.4 GHz wireless USB receiver or via Bluetooth®. A switch on the wireless mouse or keyboard lets you switch between these connection types in a flash. For example, you can operate a notebook via Bluetooth® 4.2 and also a PC via wireless with the same desktop. In both cases, data is transmitted using AES-128 encryption. The range of up to 10 meters is also sufficient for multimedia applications on the TV, for example. The CHERRY DW 9100 SLIM set has rechargeable lithium batteries that allow you to work for weeks. Afterwards, you can conveniently charge the wireless mouse and keyboard via the included USB-C cable, even while working. So that the batteries are still charged after the holiday.